The next time you recite the Nicene Creed at Mass, think of today’s saint. For it was Leander of Seville who, as bishop, introduced the practice in the sixth century. He saw it as a way to help reinforce the faith of his people and as an antidote against the heresy of Arianism, which denied the divinity of Christ. By the end of his life, Leander had helped Christianity flourish in Spain at a time of political and religious upheaval.

Leander’s own family was heavily influenced by Arianism, but he himself grew up to be a fervent Christian. He entered a monastery as a young man and spent three years in prayer and study. At the end of that tranquil period he was made a bishop. For the rest of his life he worked strenuously to fight against heresy. The death of the anti-Christian king in 586 helped Leander’s cause. He and the new king worked hand in hand to restore orthodoxy and a renewed sense of morality.

Leander succeeded in persuading many Arian bishops to change their loyalties.

At various times in the past and in various different ways, God spoke to our ancestors through the prophets; but in our own time, the last days, he has spoken to us through his Son, the Son that he has appointed to inherit everything and through whom he made everything there is. He is the radiant light of God’s glory and the perfect copy of his nature, sustaining the universe by his powerful command; and now that he has destroyed the defilement of sin, he has gone to take his place in heaven at the right hand of divine Majesty. So he is now as far above the angels as the title which he has inherited is higher than their own name.

God has never said to any angel: You are my Son, today I have become your father; or: I will be a father to him and he a son to me. Again, when he brings the First-born into the world, he says: Let all the angels of God worship him. About the angels, he says: He makes his angels winds and his servants flames of fire, but to his Son he says: God, your throne shall last for ever and ever; and: his royal scepter is the sceptre of virtue; virtue you love as much as you hate wickedness. This is why God, your God, has anointed you with the oil of gladness, above all your rivals. And again: It is you, Lord, who laid earth’s foundations in the beginning, the heavens are the work of your hands; all will vanish, though you remain, all wear out like a garment; you will roll them up like a cloak, and like a garment they will be changed. But yourself, you never change and your years are unending. God has never said to any angel: Sit at my right hand and I will make your enemies a footstool for you. The truth is they are all spirits whose work is service, sent to help those who will be the heirs of salvation.

We ought, then, to turn our minds more attentively than before to what we have been taught, so that we do not drift away. If a promise that was made through angels proved to be so true that every infringement and disobedience brought its own proper punishment, then we shall certainly not go unpunished if we neglect this salvation that is promised to us. The promise was first announced by the Lord himself, and is guaranteed to us by those who heard him; God himself confirmed their witness with signs and marvels and miracles of all kinds, and by freely giving the gifts of the Holy Spirit.

Responsory

Christ Jesus is the radiant light of the Father’s glory and the perfect copy of his nature,

sustaining the universe by his powerful command:

now that he has made atonement for sin,

he has gone to take his place at the right hand of the divine Majesty.

Jesus, who leads us in our faith and brings it to perfection,

for the sake of the joy which was still in the future,

endured the cross:

now that he has made atonement for sin,

he has gone to take his place at the right hand of the divine Majesty.

Second Reading

From an Easter letter

by Saint Athanasius, bishop

Keep the coming feast of the Lord through deeds, not words

The Word who became all things for us is close to us, our Lord Jesus Christ who promises to remain with us always. He cries out, saying: “See, I am with you all the days of this age.” He is himself the shepherd, the high priest, the way and the door, and has become all things at once for us. In the same way, he has come among us as our feast and holy day as well. The blessed Apostle says of him who was awaited: “Christ has been sacrificed as our Passover.” It was Christ who shed his light on the psalmist as he prayed: “You are my joy, deliver me from those surrounding me.” True joy, genuine festival, means the casting out of wickedness. To achieve this one must live a life of perfect goodness and,

in the serenity of the fear of God, practise contemplation in one’s heart.

This was the way of the saints, who in their lifetime and at every stage of life rejoiced as at a feast. Blessed David, for example, not once but seven times rose at night to win God’s favour through prayer. The great Moses was full of joy as he sang God’s praises in hymns of victory for the defeat of Pharaoh and the oppressors of the Hebrew people. Others had hearts filled always with gladness as they performed their sacred duty of worship, like the great Samuel and the blessed Elijah. Because of their holy lives they gained freedom, and now keep festival in heaven. They rejoice after their pilgrimage in shadows, and now distinguish the reality from the promise.

When we celebrate the feast in our own day, what path are we to take? As we draw near to this feast, who is to be our guide? Beloved, it must be none other than the one whom you will address with me as our Lord Jesus Christ. He says: “I am the way.” As blessed John tells us: it is Christ “who takes away the sin of the world.” It is he who purifies our souls, as the prophet Jeremiah says: “Stand upon the ways; look and see which is the good path, and you will find in it the way of amendment for your souls.”

In former times the blood of goats and the ashes of a calf were sprinkled on those who were unclean, but they were able to purify only the body. Now through the grace of God’s Word everyone is made abundantly clean. If we follow Christ closely we shall be allowed, even on this earth, to stand as it were on the threshold of the heavenly Jerusalem, and enjoy the contemplation of that everlasting feast, like the blessed apostles, who in following the Savior as their leader, showed, and still show, the way to obtain the same gift from God. They said: “See, we have left all things and followed you.”

We too follow the Lord, and we keep his feast by deeds rather than by words.